With time Google continued to grow by Introducing more and more products. Today Google has dozens of successful products having billions of users like
Google Search
Gmail
Adsense
Adwords
Maps
Android
Chrome
Google Plus
Google Drive
during these 15 years Google also acquired many big companies by paying billions of dollars such as Motorola Mobility, Quickoffice and Waze.
Google Founders Larry Page and Sergey Brin
Google's profit in 2012 was US$ 10.74 billion and assets US$ 93.80 billion which continue to grow in 2013.
If we say that Google has brought revolution in the world of technology and Internet then it would not be wrong. millions of bloggers like me around the world are earning their livings due to Google's advertising program Google Adsense.
Other companies like Microsoft, Yahoo and Facebook are trying hard to compete with Google in different departments but so far Google seems far ahead.